Query parsed to: explain
1 - 20 of 20 results (Page 1 of 1)
3.3.1 : Lucene, you got a lot of `splainin' to do!
starts on page 80 under section 3.3 (Understanding Lucene scoring) in chapter 3 (Adding search to your application)
... Explanation. IndexSearcher has an
explain method, which requires a Query and a document ID and returns ... : public class
Explainer { public static void main(String[] args) throws Exception { if (args.length != 2) { System.err.println("Usage:
Explainer "); System.exit(1); } String ... explanation = searcher.explain(query, hits.id(i)); Generate System.out.println... [Full sample chapter]
3.5.3 : Grouping
starts on page 95 under section 3.5 (Parsing query expressions: QueryParser) in chapter 3 (Adding search to your application)
...); assertHitsIncludeTitle(hits, "Extreme Programming
Explained"); assertHitsIncludeTitle(hits, "The Pragmatic Programmer... [
Full sample chapter]
5.1.3 : Sorting by index order
starts on page 153 under section 5.1 (Sorting search results) in chapter 5 (Advanced search techniques)
.../programming Extreme Programming Explained 199910 8 0.062685 /technology/computers/programming/methodology...
4.1 : Using analyzers
starts on page 104 in chapter 4 (Analysis)
.... Section 4.2.3 explains more of the details of what happened. Lucene doesn't make the results...
5.1.4 : Sorting by a field
starts on page 154 under section 5.1 (Sorting search results) in chapter 5 (Advanced search techniques)
... 198001 4 0.086743 /technology/computers/programming/education Extreme Programming Explained...
5.1.5 : Reversing sort order
starts on page 154 under section 5.1 (Sorting search results) in chapter 5 (Advanced search techniques)
... 200208 5 0.086743 /technology/computers/programming Extreme Programming Explained 199910 8 0.062685 /technology...
1.4.1 : Creating an index
starts on page 12 under section 1.4 (Lucene in action: a sample application) in chapter 1 (Meet Lucene)
...In this section you'll see a single class called Indexer and its four static methods; together, they recursively traverse file system directories and index all files with a .txt extension. When Indexer completes execution it leaves behind a Lucene index for its sibling, Searcher (presented in section 1.4.2). We don't expect you to be familiar with the few Lucene classes and methods used in this example--we'll
explain them shortly. After the annotated code listing, we show you how to use Indexer... [
Full sample chapter]
5.1.6 : Sorting by multiple fields
starts on page 155 under section 5.1 (Sorting search results) in chapter 5 (Advanced search techniques)
... Mindstorms 198001 4 0.086743 /technology/computers/programming/education Extreme Programming Explained...
5.5.2 : Using QueryFilter
starts on page 173 under section 5.5 (Filtering a search) in chapter 5 (Advanced search techniques)
... which contains a single book. We explain the last assertion of testQueryFilter() shortly, in section...
8.2.1 : lucli: a command-line interface
starts on page 269 under section 8.2 (Interacting with an index) in chapter 8 (Tools and extensions)
... the number of hits for a search. Example: count foo explain: Explanation that describes how the document scored against query. Example: explain foo help: Display help about commands. index: Choose ... for each document. Verbose! Example: tokens foo lucli> explain dog Search, and Searching for: syn:dog word:dog explain results 1 total matching documents Searching for: word:dog...
5.7.1 : Books like this
starts on page 186 under section 5.7 (Leveraging term vectors) in chapter 5 (Advanced search techniques)
... Development with Ant -> Lucene in Action -> JUnit in Action -> Extreme Programming Explained JUnit ... Explained -> The Pragmatic Programmer -> Java Development with Ant Tapestry in Action None like this The Pragmatic Programmer -> Extreme Programming Explained If you'd like to see the actual query used...
3.4.4 : Combining queries: BooleanQuery
starts on page 85 under section 3.4 (Creating queries programmatically) in chapter 3 (Adding search to your application)
...(enlightenmentBooks); assertHitsIncludeTitle(hits, "Extreme Programming
Explained"); assertHitsIncludeTitle... [
Full sample chapter]
4.2.2 : TokenStreams uncensored
starts on page 109 under section 4.2 (Analyzing the analyzer) in chapter 4 (Analysis)
...There are two different styles of TokenStreams: Tokenizer and TokenFilter. A good generalization to explain the distinction is that Tokenizers deal with indi- vidual characters, and TokenFilters deal with words. Figure 4.2 shows this archi- tecture graphically. A Tokenizer is a TokenStream that tokenizes the input from a Reader. When you're indexing a String through Field.Text(String, String) or Field. UnStored(String, String) (that is, the indexed field constructors which accept a String...
5.1.1 : Using a sort
starts on page 150 under section 5.1 (Sorting search results) in chapter 5 (Advanced search techniques)
...")); // System.out.println(searcher.explain(query, hits.id(i))); f } Explanation commented searcher...
5.1.2 : Sorting by relevance
starts on page 152 under section 5.1 (Sorting search results) in chapter 5 (Advanced search techniques)
... Programming Explained 199910 8 0.062685 /technology/computers/programming/methodology The Pragmatic...
5.3 : Querying on multiple fields at once
starts on page 159 in chapter 5 (Advanced search techniques)
..." in the subjects field assertHitsIncludeTitle(hits, "Extreme Programming Explained"); } public void...
5.4.1 : Building block of spanning, SpanTermQuery
starts on page 163 under section 5.4 (Span queries: Lucene's new hidden gem) in chapter 5 (Advanced search techniques)
...); // System.out.println(searcher.explain(query, id)); } if (numSpans == 0) { System.out.println...
10.6.1 : Indexing content
starts on page 362 under section 10.6 (Artful searching at Michaels.com) in chapter 10 (Case studies)
.... The actual formula used by Michaels.com is a derivative of the formula explained at http://www.com- puphase...
about this book
starts on page xxv
..., we'll explain the Lucene API used in this test case later. Here we'll focus on the JUnit details ... /computers/programming lucene search Otis Gospodnetic, Erik Hatcher Extreme Programming Explained...
Appendix B : Lucene index format
starts on page 394
... it contain? In this section, we'll peek into a Lucene index and explain its structure. Lucene...
